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Commit b4d246b1 authored by John Stultz's avatar John Stultz Committed by Thomas Gleixner
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RTC: Disable CONFIG_RTC_CLASS from being built as a module 



The RTC subsystem has a number of accessors that are available via
include/linux/rtc.h. However many of these interfaces are not
available for use if CONFIG_RTC_CLASS=m.

So in order to support wider use of the RTC in the kernel, I'm
removing the tristate config option for a bool, so that code can
easily be conditionalized if the RTC class is present or not.

Signed-off-by: default avatarJohn Stultz <john.stultz@linaro.org>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 472647dc

drivers/rtc/Kconfig

+2 −5
Original line number Diff line number Diff line
@@ -3,10 +3,10 @@ 
#



config RTC_LIB

	tristate

	bool



menuconfig RTC_CLASS

	tristate "Real Time Clock"

	bool "Real Time Clock"

	default n

	depends on !S390

	select RTC_LIB
@@ -15,9 +15,6 @@ menuconfig RTC_CLASS 
 	  be allowed to plug one or more RTCs to your system. You will

	  probably want to enable one or more of the interfaces below.



	  This driver can also be built as a module. If so, the module

	  will be called rtc-core.



if RTC_CLASS



config RTC_HCTOSYS